hush/coreutils/dirname.c

/* vi: set sw=4 ts=4: */
/*
 * Mini dirname implementation for busybox
 *
 * Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
 *
 * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
 */

/* BB_AUDIT SUSv3 compliant */
/* http://www.opengroup.org/onlinepubs/007904975/utilities/dirname.html */

#include <stdio.h>
#include <stdlib.h>
#include "busybox.h"

int dirname_main(int argc, char **argv)
{
	if (argc != 2) {
		bb_show_usage();
	}

	puts(dirname(argv[1]));

	bb_fflush_stdout_and_exit(EXIT_SUCCESS);
}
Add in tr and dirname -Erik 2000-03-05 08:07:00 +00:00			`/* vi: set sw=4 ts=4: */`
			`/*`
More doc updates for BusyBox, with fixes to apps for bugs revealed while trying to write docs . :-) -Erik 2000-04-13 18:49:43 +00:00			`* Mini dirname implementation for busybox`
			`*`
Remove trailing whitespace. Update copyright to include 2004. 2004-03-15 08:29:22 +00:00			`* Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>`
More doc updates for BusyBox, with fixes to apps for bugs revealed while trying to write docs . :-) -Erik 2000-04-13 18:49:43 +00:00			`*`
Add one-line GPL boilerplate to numerous (but not all yet) source files. 2006-07-12 07:56:04 +00:00			`* Licensed under GPLv2 or later, see file LICENSE in this tarball for details.`
Add in tr and dirname -Erik 2000-03-05 08:07:00 +00:00			`*/`
It turns out that DODMALLOC was broken when I reorganized busybox.h header file usage before the 0.49 release. To fix it, I had to move the '#include "busybox.h"' to the end of the list of #include files. -Erik 2001-02-20 06:14:08 +00:00
Major coreutils update. 2003-03-19 09:13:01 +00:00			`/* BB_AUDIT SUSv3 compliant */`
			`/* http://www.opengroup.org/onlinepubs/007904975/utilities/dirname.html */`
Added some more '/* getopt not needed */' lines. 2001-03-09 23:59:51 +00:00
Add in tr and dirname -Erik 2000-03-05 08:07:00 +00:00			`#include <stdio.h>`
Fix header file usage -- there were many unnecessary header files included in busybox.h which slowed compiles. I left only what was needed and then fixed up all the apps to include their own header files. I also fixed naming for pwd.h and grp.h functions. Tested to compile and run with libc5, glibc, and uClibc. -Erik 2001-01-27 08:24:39 +00:00			`#include <stdlib.h>`
It turns out that DODMALLOC was broken when I reorganized busybox.h header file usage before the 0.49 release. To fix it, I had to move the '#include "busybox.h"' to the end of the list of #include files. -Erik 2001-02-20 06:14:08 +00:00			`#include "busybox.h"`
Add in tr and dirname -Erik 2000-03-05 08:07:00 +00:00
Robert P. Day removed 8 gazillion occurrences of "extern" on function definitions. (That should only be on prototypes.) 2006-03-06 20:47:33 +00:00			`int dirname_main(int argc, char **argv)`
Add in tr and dirname -Erik 2000-03-05 08:07:00 +00:00			`{`
Major coreutils update. 2003-03-19 09:13:01 +00:00			`if (argc != 2) {`
			`bb_show_usage();`
			`}`
Add in tr and dirname -Erik 2000-03-05 08:07:00 +00:00
Major coreutils update. 2003-03-19 09:13:01 +00:00			`puts(dirname(argv[1]));`
Rewrote mkdir (and touched lots of things in the process). 2001-06-21 19:41:37 +00:00
Major coreutils update. 2003-03-19 09:13:01 +00:00			`bb_fflush_stdout_and_exit(EXIT_SUCCESS);`
Add in tr and dirname -Erik 2000-03-05 08:07:00 +00:00			`}`